HUAYANAY-ESPINOZA, Carlos A.; HUAYANAY, Andrés; HUICHO, Luis. Increased spending from investment in the health sector: efficiency and cost effectivenes in spending?. Revista Peruana de Medicina Experimental y Salud Pública, [S. l.], v. 32, n. 4, p. 822–824, 2015. DOI: 10.17843/rpmesp.2015.324.1783. Disponível em: https://rpmesp.ins.gob.pe/index.php/rpmesp/article/view/1783.. Acesso em: 6 may. 2024.